BE497758A - - Google Patents

Info

Publication number: BE497758A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1949-08-25

Publication of BE497758A publication Critical patent/BE497758A/xx

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/085—Controlling traffic signals using a free-running cyclic timer

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Relay Circuits (AREA)

BE497758D 1949-08-25 BE497758A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE698254X		1949-08-25

Publications (1)

Publication Number	Publication Date
BE497758A true BE497758A (cg-RX-API-DMAC7.html)

Family

ID=6608115

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE497758D BE497758A (cg-RX-API-DMAC7.html)	1949-08-25

Country Status (3)

Country	Link
BE (1)	BE497758A (cg-RX-API-DMAC7.html)
FR (1)	FR1024006A (cg-RX-API-DMAC7.html)
GB (1)	GB698254A (cg-RX-API-DMAC7.html)

0
- BE BE497758D patent/BE497758A/xx unknown
1950
- 1950-08-21 FR FR1024006D patent/FR1024006A/fr not_active Expired
- 1950-08-25 GB GB21117/50A patent/GB698254A/en not_active Expired

Also Published As

Publication number	Publication date
GB698254A (en)	1953-10-14
FR1024006A (fr)	1953-03-26

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